FR910442A - Perfectionnement aux tubes à faisceau cathodique - Google Patents

Perfectionnement aux tubes à faisceau cathodique

Info

Publication number
FR910442A
FR910442A FR910442DA FR910442A FR 910442 A FR910442 A FR 910442A FR 910442D A FR910442D A FR 910442DA FR 910442 A FR910442 A FR 910442A
Authority
FR
France
Prior art keywords
cathode
ray tubes
further training
training
tubes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR910442A publication Critical patent/FR910442A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/26—Vacuum-tight joints between parts of vessel between insulating and conductive parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases
    • H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
    • H01J2893/0039—Glass-to-glass connection, e.g. by soldering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases
    • H01J2893/0041—Direct connection between insulating and metal elements, in particular via glass material
    • H01J2893/0043—Glass-to-metal or quartz-to-metal, e.g. by soldering

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR910442D 1946-01-10 1944-11-28 Perfectionnement aux tubes à faisceau cathodique Expired FR910442A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54415T 1946-01-10

Publications (1)

Publication Number Publication Date
FR910442A true FR910442A (fr) 1946-06-06

Family

ID=8688868

Family Applications (2)

Application Number Title Priority Date Filing Date
FR910442D Expired FR910442A (fr) 1946-01-10 1944-11-28 Perfectionnement aux tubes à faisceau cathodique
FR54415D Expired FR54415E (fr) 1946-01-10 1946-01-10 Perfectionnement aux tubes à faisceau cathodique

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR54415D Expired FR54415E (fr) 1946-01-10 1946-01-10 Perfectionnement aux tubes à faisceau cathodique

Country Status (1)

Country Link
FR (2) FR910442A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4658182A (en) * 1983-05-12 1987-04-14 Sony Corporation Image pick-up tube

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945143A (en) * 1958-04-03 1960-07-12 Shapiro Jack Compact cathode ray tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4658182A (en) * 1983-05-12 1987-04-14 Sony Corporation Image pick-up tube

Also Published As

Publication number Publication date
FR54415E (fr) 1950-05-02

Similar Documents

Publication Publication Date Title
FR919431A (fr) Tubes à rayons cathodiques
FR901279A (fr) Perfectionnements aux raquettes de tennis
FR910442A (fr) Perfectionnement aux tubes à faisceau cathodique
FR919842A (fr) Perfectionnements aux radiorécepteurs
FR992298A (fr) Perfectionnement aux transmissions à cardan
FR988847A (fr) Perfectionnement aux congélateurs à air
FR906512A (fr) Perfectionnement aux tubes à vide
FR909271A (fr) Perfectionnement aux brouettes
FR925213A (fr) Perfectionnements aux machines à statistiques
FR938656A (fr) Perfectionnements aux tubes à faisceau cathodique
FR909770A (fr) Perfectionnement aux tubes électroniques
FR993849A (fr) Perfectionnements aux tubes à ailettes
FR924274A (fr) Perfectionnements aux fermetures à glissière
FR925630A (fr) Perfectionnements aux machines à statistiques
FR907133A (fr) Perfectionnements aux chambres à air en général
FR906922A (fr) Perfectionnements aux tubes à décharge
FR910750A (fr) Perfectionnement aux écrans
FR909888A (fr) Perfectionnements aux tubes à réactance
FR991680A (fr) Perfectionnement aux tubes à vide démontables
FR906323A (fr) Perfectionnement aux brosses à dents
FR928904A (fr) Perfectionnements aux téléimprimeurs
FR909137A (fr) Perfectionnement à la fabrication des tubes électroniques
FR907363A (fr) Perfectionnement aux jouets
FR901560A (fr) Tamponnoir à mèches interchangeables
FR966788A (fr) Perfectionnements aux tubes à décharge